CCRL 40/40
Downloads and Statistics
June 15, 2019
Testing summary:
Total: 1'059'406 games
played by 2'473 programs
144801 CPU days (X2 4600+)

White wins: 368'317 (34.8%)
Black wins: 274'199 (25.9%)
Draws: 416'890 (39.4%)
White score: 54.4%

Engine Details

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Stockfish 10 64-bit 4CPU#1  (3463+19
−19
)Quote
Authors: Marco Costalba, Joona Kiiski, Stockfish team members Links: Homepage, Development Versions, Testing Framework
Stockfish was originally based on Glaurung by Tord Romstad.
This is one of the 98 Stockfish versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   SugaR 1.6.1 64-bit 4CPU3463+26
−26
(0)31 − 31
(+6−6=50)
50.0%
31.0 / 62
51.5%
0
= = = = = 0 = = = = = 1 = = 1 = = = 1 = = = = = = 0 1 0 = = = = = = = = = = 0 = = = = = = = = = = = = = = 1 = = = 1 0 = 0 =
–   ShashChess 8.0 64-bit 4CPU3444+27
−26
(−19)15.5 − 16.5
(+0−1=31)
48.4%
15.5 / 32
88.6%
−25
= = = = = = = = = = = = = = = = = = = = = 0 = = = = = = = = = =
–   Komodo 11.3.1 64-bit 4CPU3399+19
−19
(−64)29.5 − 18.5
(+13−2=33)
61.5%
29.5 / 48
100.0%
−1
0 1 = = 1 = = 1 = = = 0 1 = 1 = 1 = 1 = = = = = = = = = 1 = = = 1 = 1 = 1 = = = 1 = = = = 1 = =
–   Houdini 6 64-bit 4CPU3397+14
−14
(−66)30.5 − 19.5
(+11−0=39)
61.0%
30.5 / 50
100.0%
−10
1 = = = 1 1 = = = = = 1 1 = = = = = = 1 1 = = = 1 = = = = = = = = = = 1 1 = = = = = 1 = = = = = = =
–   Komodo 13.01 64-bit 4CPU3391+40
−40
(−72)33.5 − 18.5
(+15−0=37)
64.4%
33.5 / 52
100.0%
+5
1 = = 1 = 1 = 1 = 1 = = 1 = = = = = = 1 = 1 = = = = = = = = = 1 = = = 1 = 1 = 1 = = = 1 = = = = 1 = = 1
–   Komodo 12.3 64-bit 4CPU3387+24
−23
(−76)21 − 11
(+10−0=22)
65.6%
21.0 / 32
100.0%
+9
1 = = 1 = 1 1 = = 1 = 1 = 1 = 1 = = = = = 1 = 1 = = = = = = = =
–   Fire 7.1 64-bit 4CPU3321+15
−15
(−142)37.5 − 10.5
(+27−0=21)
78.1%
37.5 / 48
100.0%
+37
= = 1 = = = 1 1 1 = 1 1 1 = 1 = = 1 1 1 1 1 = = = 1 1 1 = 1 1 = = 1 = 1 1 1 = 1 = = 1 1 = 1 1 =
–   Xiphos 0.5 64-bit 4CPU3315+25
−25
(−148)34.5 − 9.5
(+25−0=19)
78.4%
34.5 / 44
100.0%
+34
= 1 1 = = 1 = = 1 = 1 1 = 1 1 = 1 1 1 = 1 = = = 1 = 1 = 1 = = 1 1 1 1 1 1 = 1 = 1 1 1 =
–   Ethereal 11.00 64-bit 4CPU3299+20
−20
(−164)33.5 − 14.5
(+19−0=29)
69.8%
33.5 / 48
100.0%
−50
1 = 1 = = = 1 = 1 = 1 = = 1 = = 1 = = = = = 1 = = = = = 1 = 1 = 1 = 1 1 1 = = 1 = 1 1 = 1 = 1 =
–   Ethereal 11.25 64-bit 4CPU3299+23
−23
(−164)22.5 − 9.5
(+13−0=19)
70.3%
22.5 / 32
100.0%
−48
1 1 1 = = = = = = 1 = 1 = = = 1 = 1 1 = = 1 = = 1 = 1 1 = = = 1
–   Komodo 12.3 MCTS 64-bit 4CPU3292+24
−24
(−171)18 − 8
(+12−2=12)
69.2%
18.0 / 26
100.0%
−51
0 1 = = = 1 = 1 = 1 = = 1 = 1 = = 1 1 1 = 1 = 1 0 1
–   Deep Shredder 13 64-bit 4CPU3280+12
−11
(−183)40.5 − 9.5
(+31−0=19)
81.0%
40.5 / 50
100.0%
+25
1 = 1 1 1 1 = = 1 = = = 1 1 1 = 1 1 1 = 1 1 = = 1 = = 1 1 = = 1 1 1 1 = = 1 1 = 1 1 1 = 1 1 1 = 1 1
–   Fizbo 2 64-bit 4CPU3278+14
−14
(−185)44.5 − 11.5
(+34−1=21)
79.5%
44.5 / 56
100.0%
+12
1 = 1 1 1 1 1 = = = 1 = = 1 1 1 1 = 1 = 1 1 1 = = 1 = 1 1 1 1 1 1 = = = 1 = 1 1 1 1 1 1 1 1 = = 1 0 = = 1 = 1 =
–   Andscacs 0.95 64-bit 4CPU3271+28
−28
(−192)34.5 − 7.5
(+27−0=15)
82.1%
34.5 / 42
100.0%
+27
= = 1 1 1 1 1 = 1 1 1 1 1 = = 1 1 1 1 = = 1 = = 1 1 1 = 1 = 1 = 1 1 1 1 1 = 1 = 1 =
–   Andscacs 0.94 64-bit 4CPU3264+18
−18
(−199)35 − 9
(+26−0=18)
79.5%
35.0 / 44
100.0%
−7
= = 1 = 1 1 1 1 1 = = = 1 = 1 1 = 1 = 1 1 1 1 = 1 1 1 1 = 1 1 = = 1 1 1 = 1 1 = 1 = = =
–   Booot 6.3.1 64-bit 4CPU3263+17
−17
(−200)33.5 − 10.5
(+24−1=19)
76.1%
33.5 / 44
100.0%
−34
= 1 1 1 = = 1 = 1 1 1 1 1 = 1 1 = = = 1 1 1 1 = = 1 = = 1 = 1 = 1 0 1 1 = 1 1 = 1 = = =
–   Xiphos 0.4 64-bit 4CPU3252+19
−19
(−211)38.5 − 5.5
(+33−0=11)
87.5%
38.5 / 44
100.0%
+77
= 1 1 1 1 = 1 = 1 1 1 1 1 1 1 = 1 = 1 = 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 = 1 1 = 1 =
–   Laser 1.6 64-bit 4CPU3218+17
−17
(−245)36.5 − 7.5
(+29−0=15)
83.0%
36.5 / 44
100.0%
−16
1 1 1 1 1 = 1 = 1 = = 1 1 1 = 1 = = = 1 1 = 1 1 1 1 1 = 1 1 1 = 1 = 1 1 1 = 1 1 1 = = 1
–   Fritz 16 64-bit 4CPU3193+12
−12
(−270)37 − 5
(+32−0=10)
88.1%
37.0 / 42
100.0%
+28
1 1 1 = 1 = 1 = 1 1 1 1 1 1 1 1 1 = 1 = 1 1 1 = 1 1 = 1 1 1 1 1 1 = 1 = 1 = 1 1 1 1
–   Chiron 4 64-bit 4CPU3192+12
−12
(−271)42.5 − 7.5
(+35−0=15)
85.0%
42.5 / 50
100.0%
−15
1 1 1 = 1 = 1 = 1 1 1 = 1 1 = 1 1 = 1 = 1 = 1 = 1 1 1 = 1 = 1 1 = = 1 1 1 = 1 = 1 1 1 1 1 1 1 1 1 1
–   Strelka 5.5 64-bit3104+6
−7
(−359)48.5 − 3.5
(+45−0=7)
93.3%
48.5 / 52
100.0%
+40
1 1 1 1 1 1 = = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 = 1 1 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on June 15, 2019